<template>
  <div class="newsinfo-container">
    <!-- 大标题 -->
    <h3 class="title">{{ newsInfo.title }}</h3>
    <!-- 子标题 -->
    <p class="subtitle">
      <span>发表时间：{{ newsInfo.add_time | dateFormat }}</span>
      <span>点击：{{ newsInfo.click }}次</span>
    </p>

    <hr>
    <!-- 内容区域 -->
    <div class="content" v-html="newsInfo.content"></div>

    <!-- 评论子组件区域 -->
    <comment-box :id="this.id"></comment-box>
  </div>
</template>
<script>
import { Toast } from 'mint-ui'
import comment from '../subcomponents/comment.vue'

export default {
  data() {
    return {
      id: this.$route.params.id, // 将 URL 地址中传递过来的 Id值，挂载到 data 上，方便以后调用
      newsInfo: {}  // 新闻对象
    }
  },
  created () {
    this.getNewsInfo()
  },
  methods: {
    getNewsInfo() {
      // 获取新闻详情
      this.$http.get('api/getnew/'+ this.id).then(result => {
        // console.log(result)
        if (result.body.status === 0) {
          this.newsInfo = result.body.message[0]
        } else {
          Toast('获取新闻信息失败了！')
        }
      })
    }
  },
  components: {
    // 用来注册子组件的节点
    "comment-box": comment
  }
}
</script>
<style lang="scss">
  .newsinfo-container {
    padding: 0 4px;
    .title {
      font-size: 16px;
      text-align: center;
      margin: 10px 0;
      color: red;
    }
    .subtitle {
      color: #226aff;
      display: flex;
      justify-content: space-between;
    }
    .content {
      img {
        width: 100%;
      }
    }
  }
</style>